The most common cause of an unrecognized SD card is a faulty, incorrect or outdated card reader driver. So the first thing you should do it check that your drivers are in good health. You can do this either manually or automatically:
Manual driver update – You can update your drivers manually by going to the manufacturer’s website and searching for the most recent correct driver. Note that for some drivers, you may need to try both the manufacturer of your PC and also the manufacturer of the card reader itself. If you don’t have the time, patience or computer skills to update your drivers manually, you can, instead, do it automatically with Driver Easy.
Automatic driver update – Driver Easy will automatically recognize your system and find the correct driver for your card reader. You don’t need to know exactly what system your computer is running or who your card reader’s manufacturer. Nor do you need to risk downloading and installing the wrong driver, and you don’t need to worry about making a mistake when installing. You can simply update your card reader driver (all your drivers, actually!) automatically with either the FREE or the Pro version of Driver Easy. But with the Pro version it takes just 2 clicks, and you get full support and a 30-day money back guarantee:
1) Download and install Driver Easy.
2) Run Driver Easy and click Scan Now button. Driver Easy will then scan your computer and detect any problem drivers.
